215566712

素因数分解:

$2^3\times {\mathrm{5087}}^1\times {\mathrm{5297}}^1$

素因数の和:10390

約数の個数: 16

約数和(自身を含む): 404343360

約数和(自身を除く): 188776648

約数列:

[1, 2, 4, 8, 5087, 5297, 10174, 10594, 20348, 21188, 40696, 42376, 26945839, 53891678, 107783356, 215566712]

約数ペア:

[(1, 215566712), (2, 107783356), (4, 53891678), (8, 26945839), (5087, 42376), (5297, 40696), (10174, 21188), (10594, 20348)]